CN212356428U - Secondary sliding hoisting sling for power battery of new energy passenger car - Google Patents
Secondary sliding hoisting sling for power battery of new energy passenger car Download PDFInfo
- Publication number
- CN212356428U CN212356428U CN201922313601.9U CN201922313601U CN212356428U CN 212356428 U CN212356428 U CN 212356428U CN 201922313601 U CN201922313601 U CN 201922313601U CN 212356428 U CN212356428 U CN 212356428U
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- Prior art keywords
- hoisting
- hanging
- wheel
- bidirectional
- rolling
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- Expired - Fee Related
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- 238000005096 rolling process Methods 0.000 claims abstract description 48
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims abstract description 4
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000008439 repair process Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Battery Mounting, Suspending (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to a secondary sliding hoisting sling for a power battery of a new energy passenger car, which mainly comprises a fork ruler fixed end, an upper rolling hoisting wheel, a bidirectional hoisting rail, a lower rolling hoisting wheel and a movable hoisting hook; the fixed end of the fork ruler is detachably and fixedly connected with the fork ruler of the forklift; the screw end of the upper rolling hanging wheel is fixed below the fixed end of the fork ruler, and the pulley end of the upper rolling hanging wheel is slidably arranged in the upper track of the bidirectional hanging rail; the screw end of the lower rolling hanging wheel is fixedly connected with the movable hook, and the pulley end of the lower rolling hanging wheel is slidably arranged in the lower track of the bidirectional hanging rail; the bidirectional hanging rail is formed by welding two single hanging rails back to back, and sealing plates are arranged at two ends of the bidirectional hanging rail. The advantages are that: 1) the structure is simple, the operation is practical and convenient, the operating personnel and the working strength are reduced, and the hoisting time is shortened; 2) the surface scratch caused by friction between the bottom of the power battery and the bottom of the battery cabin is avoided, and the quality repair cost is reduced.
Description
Technical Field
The utility model relates to a new forms of energy passenger train power battery secondary hoist and mount hoist that slides belongs to new forms of energy passenger train technical field.
Background
The power battery of the new energy bus is large in size, heavy in mass and high in installation difficulty. The power battery is mainly installed by various passenger car enterprises, namely the power battery is pushed into a battery cabin by 3-4 persons after the power battery fork is lifted by a forklift. The method has more requirements on the number of operators, and has high working strength, difficult installation and labor hour consumption; in addition, scratch caused by friction between the bottom of the power battery and the bottom of the battery cabin often needs to be repaired.
SUMMERY OF THE UTILITY MODEL
The utility model provides a secondary sliding hoisting sling for a power battery of a new energy bus, which aims to solve the technical problems, namely, reduce the number of operators, reduce the installation time and lighten the working intensity of operators; and surface scratches caused by friction between the bottom of the power battery and the bottom of the battery cabin are avoided.
The technical solution of the utility model is as follows:
new forms of energy passenger train power battery secondary hoist and mount hoist that slides, its structure includes: the fork ruler fixing end 1, the upper rolling hanging wheel 3, the bidirectional hanging rail 4, the lower rolling hanging wheel 5 and the movable hanging hook 6.
The fork ruler fixing end 1 is detachably and fixedly connected with a fork ruler of a forklift; a rolling hanging wheel fixing hole and a fork ruler positioning hole are formed in the fork ruler fixing end 1, an upper rolling hanging wheel 3 is fixed below the fork ruler fixing end 1 at the rolling hanging wheel fixing hole through a nut 2, and the upper rolling hanging wheel 3 is adjusted to be horizontal; the fork ruler fixing end 1 and the fork ruler of the forklift are positioned at the fork ruler positioning hole by a fixing end positioning bolt 10. The nuts 2 are rotatably connected with the screw rod ends of the upper rolling hanging wheels 3, and the level of the bidirectional hanging rail 4 is determined by adjusting the height of each nut 2.
The screw end of an upper rolling hanging wheel 3 is fixed on the fork ruler fixed end 1, and the pulley end of the upper rolling hanging wheel 3 is slidably arranged in the upper track of a bidirectional hanging rail 4; the screw end of the lower rolling hanging wheel 5 is fixedly connected with the movable hook 6, and the pulley end of the lower rolling hanging wheel 5 is slidably arranged in the lower track of the bidirectional hanging rail 4.
As the preferred scheme, the two-way hanger rail 4 is formed by welding two single hanger rails back to back, and sealing plates are arranged at two ends of the two-way hanger rail to prevent the rolling hanger wheels from sliding out.
As the preferred scheme, the movable lifting hook 6 further comprises a shaft sleeve 7, a pin shaft 8 and a handle rocker 9, the screw end of the lower rolling lifting wheel 5 is welded and fixed with the shaft sleeve 7, the pin shaft 8 is sleeved in the shaft sleeve 7, the pin shaft 8 is welded with the handle rocker 9, and the handle rocker 9 is used for opening and closing the angle of the movable lifting hook 6.
Preferably, the outer end face of the fork ruler fixed end 1 and the contact face of the fork ruler fixed end and the battery box are adhered with self-adhesive sponge strips 11 for protection. The fork ruler fixed end 1 can also be detachably and fixedly connected with lifting arms of other lifting driving devices.
The utility model takes the fork truck as the driving power and is connected with the fork truck fork ruler by the fork ruler fixed end 1; one-time sliding is completed by means of sliding movement between the upper rolling hanging wheel 3 at the fixed end 1 of the fork ruler and the upper hanging rail of the bidirectional hanging rail 4; secondary sliding is completed by means of sliding movement between the lower rolling hanging wheel 5 at the position of the movable hanging hook 6 and the lower hanging rail of the bidirectional hanging rail 4, and pushing action of the power battery is completed; the control handle rocker arm 9 adjusts the angle of the movable lifting hook 6, so that the battery hook is hung and separated.
The utility model has the advantages that:
1) the structure is simple, the operation is practical and convenient, the operating personnel and the working strength are reduced, and the hoisting time is shortened;
2) the surface scratch caused by friction between the bottom of the power battery and the bottom of the battery cabin is avoided, and the quality repair cost is reduced.
Drawings
FIG. 1 is a schematic structural diagram of a secondary sliding hoisting tool for a power battery of a new energy bus.
FIG. 2 is a schematic side view structure diagram of a secondary sliding hoisting sling for a power battery of a new energy bus.
FIG. 3 is a schematic diagram of a secondary sliding hoisting hanger of a power battery of a new energy bus in a sliding process.
In the attached drawing, 1 is a fork ruler fixed end, 2 is a nut, 3 is an upper rolling hanging wheel, 4 is a bidirectional hanging rail, 5 is a lower rolling hanging wheel, 6 is a movable hanging hook, 7 is a shaft sleeve, 8 is a pin shaft, 9 is a handle rocker arm, 10 is a fixed end positioning bolt, and 11 is a self-adhesive sponge strip.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings.
Combine and compare attached 1 and attached 2, new forms of energy passenger train power battery secondary hoist and mount hoist that slides, its major structure includes: the fork ruler fixing end 1, the upper rolling hanging wheel 3, the bidirectional hanging rail 4, the lower rolling hanging wheel 5 and the movable hanging hook 6.
The fork ruler fixed end 1 is provided with 4 rolling hanging wheel fixing holes and a fork ruler positioning hole, the upper rolling hanging wheel 3 is fixed below the fork ruler fixed end 1 at the rolling hanging wheel fixing hole through a nut 2, and the nut 2 is used for adjusting the level; the fork ruler fixing end 1 and the fork ruler of the forklift are positioned at the fork ruler positioning hole by a fixing end positioning bolt 10. The screw end of an upper rolling hanging wheel 3 is fixed on the fork ruler fixed end 1, and the pulley end of the upper rolling hanging wheel 3 is slidably arranged in the upper track of a bidirectional hanging rail 4; the screw end of the lower rolling hanging wheel 5 is welded with the shaft sleeve 7 of the movable hook 6, and the pulley end of the lower rolling hanging wheel 5 is slidably arranged in the lower track of the bidirectional hanging rail 4.
The bidirectional hanging rail 4 is formed by welding two single hanging rails back to back, thereby realizing twice sliding and achieving the purpose of extending the sliding distance; and sealing plates are arranged at two ends of the lifting device to prevent the rolling hanging wheel from sliding out.
The movable lifting hook 6 further comprises a shaft sleeve 7, a pin shaft 8 and a handle rocker arm 9, the lower rolling lifting wheel 5 is welded with the shaft sleeve 7, the pin shaft 8 is sleeved in the shaft sleeve 7, and the pin shaft 8 is welded with the handle rocker arm 9 and used for opening and closing the angle of the movable lifting hook 6.
The outer end face of the fork ruler fixed end 1 and the contact face of the fork ruler fixed end and the battery box are pasted with self-adhesive sponge strips 11 for protection.
With reference to fig. 3, after the fork ruler fixed end 1 is connected and positioned with a fork ruler of a forklift, the movable lifting hook 6 is lifted by adjusting the angle of the rocker arm 9 of the handle to push the bidirectional lifting rail 4, and one sliding is completed by the sliding motion between the upper rolling lifting wheel 3 at the fork ruler fixed end 1 and the upper lifting rail of the bidirectional lifting rail 4; continuously pushing the power battery, pushing to the position of the mounting hole to stop by means of the sliding motion between the lower rolling hanging wheel 5 at the position of the movable hanging hook 6 and the lower hanging rail of the bidirectional hanging rail 4, finishing secondary sliding and finishing the pushing action of the power battery; the control handle rocker arm 9 adjusts the angle of the movable lifting hook 6, so that the battery hook is hung and separated.
The above, only be the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. A secondary sliding hoisting tool for a power battery of a new energy bus is characterized by comprising a fork ruler fixed end (1), an upper rolling hoisting wheel (3), a bidirectional hoisting rail (4), a lower rolling hoisting wheel (5) and a movable hoisting hook (6); the fork ruler fixing end (1) is detachably and fixedly connected with a fork ruler of a forklift; the screw end of the upper rolling hanging wheel (3) is fixed on the fork ruler fixed end (1), and the pulley end of the upper rolling hanging wheel (3) is slidably arranged in the upper track of the bidirectional hanging rail (4); the screw end of the lower rolling hanging wheel (5) is fixedly connected with the movable hook (6), and the pulley end of the lower rolling hanging wheel (5) is slidably arranged in the lower track of the bidirectional hanging rail (4); the bidirectional hanging rail (4) is formed by welding two single hanging rails back to back, and sealing plates are arranged at two ends of the bidirectional hanging rail.
2. The new energy bus power battery secondary sliding hoisting sling according to claim 1, characterized in that the fork ruler fixed end (1) is provided with a rolling hoisting wheel fixing hole and a fork ruler positioning hole; the number of the rolling hanging wheel fixing holes is 4, and the upper rolling hanging wheel (3) is fixed at each rolling hanging wheel fixing hole by using a nut (2); the fork ruler fixing end (1) and the fork ruler of the forklift are fixedly positioned at the fork ruler positioning hole by a fixing end positioning bolt (10).
3. The secondary sliding hoisting tool for the power battery of the new energy bus as claimed in claim 2, wherein the nuts (2) are rotatably connected with the screw ends of the upper rolling hoisting wheels (3), and the height of each nut (2) is adjusted to determine the level of the bidirectional hoisting rail (4).
4. The new energy passenger car power battery secondary sliding hoisting sling according to claim 1, characterized in that self-adhesive sponge strips (11) are adhered to the outer end face of the fork ruler fixed end (1) and the contact face with the battery box for protection.
5. The new energy bus power battery secondary sliding hoisting sling according to claim 1, wherein the movable hoisting hook (6) further comprises a shaft sleeve (7), a pin shaft (8) and a handle rocker (9), the screw end of the lower rolling hoisting wheel (5) is welded and fixed with the shaft sleeve (7) of the movable hoisting hook (6), the pin shaft (8) is sleeved in the shaft sleeve (7), the pin shaft (8) is welded with the handle rocker (9), and the handle rocker (9) is used for opening and closing the angle of the movable hoisting hook (6).
6. The new energy bus power battery secondary sliding hoisting sling according to claim 1, characterized in that the fork ruler fixed end (1) is detachably and fixedly connected with the hoisting arms of other hoisting driving devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922313601.9U CN212356428U (en) | 2019-12-20 | 2019-12-20 | Secondary sliding hoisting sling for power battery of new energy passenger car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922313601.9U CN212356428U (en) | 2019-12-20 | 2019-12-20 | Secondary sliding hoisting sling for power battery of new energy passenger car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212356428U true CN212356428U (en) | 2021-01-15 |
Family
ID=74137252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922313601.9U Expired - Fee Related CN212356428U (en) | 2019-12-20 | 2019-12-20 | Secondary sliding hoisting sling for power battery of new energy passenger car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212356428U (en) |
-
2019
- 2019-12-20 CN CN201922313601.9U patent/CN212356428U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210115 |